[问题]Ubuntu在我的Thinkpad T61 D55上速度很慢
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[问题]Ubuntu在我的Thinkpad T61 D55上速度很慢
笔记本上FF3打开网页会飘,运行其它程序也很卡
奇怪了,而在我的台式上整个系统都很流畅
笔记本上性能就差很多,不知道什么原因
谁帮我分析一下
台式:Intel 945+ICH7,P4 630,1G DDRII533,Nv 6600GT
笔记本:Intel PM965+ICH8M ,Intel Core2 Duo(Penryn) T8300(2.4G) ,2G DDRII 667,独立,NVIDIA Quadro NVS 140M
奇怪了,而在我的台式上整个系统都很流畅
笔记本上性能就差很多,不知道什么原因
谁帮我分析一下
台式:Intel 945+ICH7,P4 630,1G DDRII533,Nv 6600GT
笔记本:Intel PM965+ICH8M ,Intel Core2 Duo(Penryn) T8300(2.4G) ,2G DDRII 667,独立,NVIDIA Quadro NVS 140M
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这些好像都没问题啊
代码: 全选
top - 09:19:43 up 58 min, 2 users, load average: 0.29, 0.37, 0.29
Tasks: 168 total, 3 running, 165 sleeping, 0 stopped, 0 zombie
Cpu(s): 6.6%us, 2.7%sy, 0.0%ni, 89.5%id, 0.0%wa, 0.3%hi, 0.9%si, 0.0%st
Mem: 2041888k total, 1199308k used, 842580k free, 117548k buffers
Swap: 1004020k total, 0k used, 1004020k free, 636148k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
6613 root 20 0 917m 97m 14m S 11 4.9 8:21.46 Xorg
10292 henry 20 0 94044 41m 25m S 1 2.1 0:07.52 eva
7005 henry 20 0 15776 2688 1752 S 1 0.1 0:03.44 gnome-screensav
7146 henry 20 0 21580 8708 7332 S 1 0.4 0:18.54 multiload-apple
7369 henry 20 0 267m 93m 27m R 1 4.7 1:55.26 firefox
7376 henry 20 0 77072 16m 11m R 1 0.8 0:01.12 gnome-terminal
7503 henry 20 0 15900 9.8m 4808 S 1 0.5 0:17.22 artsd
10472 henry 20 0 2440 1148 852 R 1 0.1 0:00.04 top
1 root 20 0 2844 1688 544 S 0 0.1 0:01.28 init
2 root 15 -5 0 0 0 S 0 0.0 0:00.00 kthreadd
3 root RT -5 0 0 0 S 0 0.0 0:00.02 migration/0
4 root 15 -5 0 0 0 S 0 0.0 0:00.12 ksoftirqd/0
5 root RT -5 0 0 0 S 0 0.0 0:00.00 watchdog/0
6 root RT -5 0 0 0 S 0 0.0 0:00.00 migration/1
7 root 15 -5 0 0 0 S 0 0.0 0:00.00 ksoftirqd/1
8 root RT -5 0 0 0 S 0 0.0 0:00.00 watchdog/1
9 root 15 -5 0 0 0 S 0 0.0 0:00.08 events/0
10 root 15 -5 0 0 0 S 0 0.0 0:00.14 events/1
11 root 15 -5 0 0 0 S 0 0.0 0:00.00 khelper
46 root 15 -5 0 0 0 S 0 0.0 0:00.04 kblockd/0
47 root 15 -5 0 0 0 S 0 0.0 0:00.04 kblockd/1
50 root 15 -5 0 0 0 S 0 0.0 0:00.00 kacpid
51 root 15 -5 0 0 0 S 0 0.0 0:00.00 kacpi_notify
152 root 15 -5 0 0 0 S 0 0.0 0:00.14 kseriod
194 root 20 0 0 0 0 S 0 0.0 0:00.00 pdflush
195 root 20 0 0 0 0 S 0 0.0 0:00.08 pdflush
196 root 15 -5 0 0 0 S 0 0.0 0:00.00 kswapd0
237 root 15 -5 0 0 0 S 0 0.0 0:00.00 aio/0
238 root 15 -5 0 0 0 S 0 0.0 0:00.00 aio/1
1585 root 15 -5 0 0 0 S 0 0.0 0:00.00 ksuspend_usbd
1586 root 15 -5 0 0 0 S 0 0.0 0:00.00 khubd
1691 root 15 -5 0 0 0 S 0 0.0 0:00.14 ata/0
1695 root 15 -5 0 0 0 S 0 0.0 0:00.14 ata/1
1696 root 15 -5 0 0 0 S 0 0.0 0:00.00 khpsbpkt
1697 root 15 -5 0 0 0 S 0 0.0 0:00.00 ata_aux
2413 root 15 -5 0 0 0 S 0 0.0 0:00.00 knodemgrd_0
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不知道是不是开了compiz的问题
没开compiz的:
开了compiz的:
没开compiz的:
代码: 全选
~$ glxgears
21552 frames in 5.0 seconds = 4310.343 FPS
20857 frames in 5.0 seconds = 4171.262 FPS
21700 frames in 5.0 seconds = 4339.905 FPS
21688 frames in 5.0 seconds = 4337.505 FPS
31210 frames in 5.0 seconds = 6241.882 FPS
33958 frames in 5.0 seconds = 6791.456 FPS
25670 frames in 5.0 seconds = 5133.861 FPS
代码: 全选
~$ glxgears
16020 frames in 5.0 seconds = 3183.982 FPS
15686 frames in 5.0 seconds = 3137.059 FPS
16457 frames in 5.0 seconds = 3279.563 FPS
16254 frames in 5.0 seconds = 3250.738 FPS
16836 frames in 5.0 seconds = 3367.186 FPS
16418 frames in 5.0 seconds = 3283.580 FPS
16475 frames in 5.0 seconds = 3294.941 FPS
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- 想入非非
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- 来自: Beijing
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- peakgg
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- sinyadvan
- 帖子: 724
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- 来自: O_O
这么好的机子装linux亏了belltoy 写了:不知道是不是开了compiz的问题
没开compiz的:开了compiz的:代码: 全选
~$ glxgears 21552 frames in 5.0 seconds = 4310.343 FPS 20857 frames in 5.0 seconds = 4171.262 FPS 21700 frames in 5.0 seconds = 4339.905 FPS 21688 frames in 5.0 seconds = 4337.505 FPS 31210 frames in 5.0 seconds = 6241.882 FPS 33958 frames in 5.0 seconds = 6791.456 FPS 25670 frames in 5.0 seconds = 5133.861 FPS
代码: 全选
~$ glxgears 16020 frames in 5.0 seconds = 3183.982 FPS 15686 frames in 5.0 seconds = 3137.059 FPS 16457 frames in 5.0 seconds = 3279.563 FPS 16254 frames in 5.0 seconds = 3250.738 FPS 16836 frames in 5.0 seconds = 3367.186 FPS 16418 frames in 5.0 seconds = 3283.580 FPS 16475 frames in 5.0 seconds = 3294.941 FPS
^o^ && O_O && ^_^
One World|One Dream|One Piece
愛 ^_^ 這個 美麗的世界O_O
本公司专治各种不服、不爽、谩骂、挑衅。
One World|One Dream|One Piece
愛 ^_^ 這個 美麗的世界O_O
本公司专治各种不服、不爽、谩骂、挑衅。
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- 帖子: 162
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你觉得亏在何处。。。sinyadvan 写了:这么好的机子装linux亏了belltoy 写了:不知道是不是开了compiz的问题
没开compiz的:开了compiz的:代码: 全选
~$ glxgears 21552 frames in 5.0 seconds = 4310.343 FPS 20857 frames in 5.0 seconds = 4171.262 FPS 21700 frames in 5.0 seconds = 4339.905 FPS 21688 frames in 5.0 seconds = 4337.505 FPS 31210 frames in 5.0 seconds = 6241.882 FPS 33958 frames in 5.0 seconds = 6791.456 FPS 25670 frames in 5.0 seconds = 5133.861 FPS
代码: 全选
~$ glxgears 16020 frames in 5.0 seconds = 3183.982 FPS 15686 frames in 5.0 seconds = 3137.059 FPS 16457 frames in 5.0 seconds = 3279.563 FPS 16254 frames in 5.0 seconds = 3250.738 FPS 16836 frames in 5.0 seconds = 3367.186 FPS 16418 frames in 5.0 seconds = 3283.580 FPS 16475 frames in 5.0 seconds = 3294.941 FPS
做开发的,装windows才是亏
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- ilv4
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- 来自: 新加坡
听说N记的8系9系显卡Linux驱动2D性能存在问题,不过我没有感觉。
代码: 全选
seraph@seraph-laptop:~$ phoronix-test-suite system-info
====================================
Phoronix Test Suite v1.2.2 (MALVIK)
System Information
====================================
Hardware:
Processor: Intel Core 2 Duo CPU T9300 @ 2.50GHz (Total Cores: 2), Motherboard: LENOVO ThinkPad T61p, Chipset: Intel Mobile PM965/GM965/GL960, System Memory: 3892MB, Disk Space: 13GB, Graphics: Quadro FX 570M 512MB (475/702MHz), Screen Resolution: 1920x1200
Software:
OS: Ubuntu 8.04, Kernel: 2.6.24-19-generic (x86_64), X.Org Server: 1.4.0.90, OpenGL: 2.1.2 NVIDIA 173.14.12, Compiler: GCC 4.2.3, File-System: ext2/ext3
seraph@seraph-laptop:~$ glxgears
34013 frames in 5.0 seconds = 6802.486 FPS
34337 frames in 5.0 seconds = 6867.193 FPS
34580 frames in 5.0 seconds = 6915.825 FPS
34450 frames in 5.0 seconds = 6889.788 FPS
34113 frames in 5.0 seconds = 6822.551 FPS
34584 frames in 5.0 seconds = 6916.777 FPS
33943 frames in 5.0 seconds = 6788.490 FPS
34590 frames in 5.0 seconds = 6917.844 FPS
34471 frames in 5.0 seconds = 6894.165 FPS
33797 frames in 5.0 seconds = 6759.311 FPS
34233 frames in 5.0 seconds = 6846.449 FPS
seraph@seraph-laptop:~$ acpi -t
Battery 1: charged, 98%
Thermal 1: ok, 61.0 degrees C
Thermal 2: ok, 56.0 degrees C
CCIE (RS, SEC & SP), JNCIE
ThinkPad TW510: i720, 8GB RAM, 256GB SSD, 15.4in 1920x1080 LCD, 1GB nVIDIA Quadro FX 880M, DVDRW, Intel 802.11agn wireless, Bluetooth, Modem, 1Gb Ethernet, UltraNav, Secure chip, FPR, 9c Li-Ion
ThinkPad TW510: i720, 8GB RAM, 256GB SSD, 15.4in 1920x1080 LCD, 1GB nVIDIA Quadro FX 880M, DVDRW, Intel 802.11agn wireless, Bluetooth, Modem, 1Gb Ethernet, UltraNav, Secure chip, FPR, 9c Li-Ion